KR200442117Y1 - Pressure rice cooker - Google Patents

Abstract

The present invention relates to a pressure cooker, and more particularly, a rear cover cap hinge-coupled and rotated on the rear end inner tube of the pressure cooker flowing rice water of the pressure cooker to open / close the rear inner tube. The present invention relates to a pressure cooker that enables easy cleaning by opening only the rear cover cap inner tube by simply rotating the rear cover cap when the rice flow path of the pressure cooker flows.

The present invention improves the practicality that the user is satisfied by improving the ease of cleaning of the rice induction pipe in the rear of the pressure cooker by applying the rear cover cap which rotates on the rear cover inner tube and opens / closes the rear cover inner tube. And provide advancements in technology.

Rear cover, rear cover inner tube, rear cover cap, rotation, hinge

Description

              Pressure Rice Cooker {PRESSURE RICE COOKER}

1 is a cross-sectional view of a pressure cooker according to the prior art.

Figure 2 is a block diagram of a cooking adjustment device of the pressure cooker of Figure 1;

3 and 4 is a view showing the shape of the pressure cooker according to the prior art.

5 is a view showing a shape in which the rear cover cap is applied to the rear cover.

6 is a view showing a shape applied to the rear cover cap according to the first embodiment of the present invention and its cross-sectional view.

7 is a view showing a shape applied to the rear cover cap according to the second embodiment of the present invention and its cross-sectional view.

8 is a view showing a shape applied to the rear cover cap according to a third embodiment of the present invention and its cross-sectional view.

9 is a view showing a shape applied to the rear cover cap according to the fourth embodiment of the present invention and its cross-sectional view.

<Description of Main Reference Signs>

101: lid 102: main body

103: rear cover 104: drip tray

105: guide tube 106: rice water

107: rear cover inner tube 108: rear cover cap

       109: handle

The present invention relates to a pressure cooker, and more particularly, a rear cover cap hinge-coupled and rotated on the rear end inner tube of the pressure cooker flowing rice water of the pressure cooker to open / close the rear inner tube. The present invention relates to a pressure cooker that enables easy cleaning by opening only the rear cover cap inner tube by simply rotating the rear cover cap when the rice flow path of the pressure cooker flows.

1 is a cross-sectional view of a pressure cooker according to the prior art.

As shown in Figure 1, the electric pressure insulating rice cooker is installed on the main body 10 and the open top of the main body 10, the upper surface is opened and the outer pot 11 is built in the receiving space therein, the upper surface is opened and closed It consists of a cover 20.

In detail, the main body 10 is provided with an inner pot 12 that is detachable to the outer pot 11 so as to accommodate a predetermined target food (for example, rice, etc.).

In addition, the cover 20 is formed on the open upper surface of the main body 10, the cover 21 is exposed to the outside formed with a handle portion, the lid formed on the inner side of the cover 21 to cover the inner pot 12 It consists of 22.

Next, the heater to perform the heat during the cooking and warming process will be described. First, the heater part of the bottom heater 31 (also called a hot plate) having a flat plate shape inside the bottom of the outer pot 11, the central heater 32 formed around the outer side of the outer pot 11, and the lid 22 of the heater 22. It consists of an upper heater 33 formed on the outer surface.

        In addition, in order to sense the temperature inside the inner pot 12, a temperature sensing unit 41 is installed in the center of the lower heater 31.

Figure 2 is a block diagram of the cooking adjustment device of the electric pressure thermal rice cooker of FIG.

        As shown in FIG. 2, the cooking control device receives a commercial power from the outside, and supplies a power supply unit 50 to supply power to various elements of the electric pressure thermal cooker, and the power from the power supply unit 50 to the microcomputer 70. Heating the inside of the inner pot 12 and the switch unit 60 having a plurality of switches 61 to 63 to be supplied to the lower part 31, the middle part 32 and the upper heater 33 by the control of. Cooking according to the sensing temperature from the lower portion 31, the middle portion 32 and the upper heater 33, the temperature sensing unit 41 for sensing the temperature of the bottom of the inner pot 12, and the temperature sensing unit 41 and The thermal insulation process is performed, but the microcomputer 70 performs control of the lower heater 31 and the control of the middle 32 and the upper heater 33 according to each process.

        Looking at the operation of the conventional electric pressure thermal rice cooker of the configuration as described above, after inserting the inner pot 12 containing the rice and water in the appropriate amount of ratio into the outer pot 11, the electric pressure thermostat rice cooker in a state in which the cover 21 is closed When operating the lower heater 31 in accordance with the program embedded in the microcomputer 70, the inner pot (12) is heated accordingly to cook inside the inner pot (12).

        At this time, when the temperature sensing unit 41 measures the temperature of the inner pot 12 during the cooking process and inputs it to the microcomputer 70, the microcomputer 70 adjusts the power supplied to the lower heater 31. By controlling the switching unit 60, the heating degree of the lower heater 31 is adjusted, and the temperature inside the inner pot 12 is adjusted to a relatively high cooking temperature.

When cooking is completed as described above, the process is switched to the warming process, in which the microcomputer 70 detects the temperature of the inner pot 12 from the temperature sensing unit 41 and controls the switching unit 60 according to the sensing temperature of the central heater. By controlling the heating degree of the central portion 32 and the upper heater 33 by turning on / off the power supplied to the 32 and the upper heater 33, the inner temperature of the inner pot 12 is adjusted to a relatively low thermal insulation temperature. do.

3 and 4 is a view showing the shape of the pressure cooker according to the prior art. There is a lid 101 covering the outer pot and the inner pot of the pressure cooker which is cooking on the upper side of the cooker body 102, the back of the cooker body 102 is provided with a drip tray 104 for temporarily storing the rice generated during cooking Between the lid 101 and the drip tray 104 is a flow path that flows through the rice, that is, the rear cover inner tube 107 provided in the rear cover 103 is located. In this structure, rice flows in the flow path, and there is a risk of corruption, such as the smell of rice. Therefore, it is difficult to clean the flow path in which the rice flows, but at this time, there is a difficulty in separating the entire rear cover 103 from the main body 102.

Induction pipe 105 and rear cover inner tube 107 so that the rice 106 produced through the pressure weight and the steam discharge device in the lid when the cooking of the pressure cooker can flow into the drip tray 104 without flowing into the product A structure for inducing the rice 106 is provided. By applying the structure of the induction pipe 105, the water 106 flows into the pressure cooker to obtain the effect of preventing the decay or odor generated over time. However, even if the inside of the pressure cooker, the rear cover inner tube 107 may also cause decay or smell of the rice water 106 over time, so the rear cover inner tube 107 should also be cleaned.

Therefore, in order to clean the rear cover inner tube 107, there is a need to disassemble and clean the product. At this time, since the consumer can not disassemble the product for cleaning and also follow the risk of safety accidents, there is a problem that there is no easy and safe way to clean.

Therefore, the present invention was devised to solve the above problems, the rear cover by hinge-rotating to the rear cover inner tube for cleaning the rear cover inner tube in the structure to induce the flow of rice generated in the lid The purpose is to improve the above problems by applying the rear cover cap to open / close the inner tube easily.

It is another object of the present invention to provide a pressure field pot having a rotating rear cover tube that can prevent the loss of the rear cover cap.

It is another object of the present invention to provide a pressure field pot having a rotating rear cover tube which can be easily fixed to the rear cover inner tube.

The present invention is made of a main body cooking A lid for opening and closing the main body and discharging rice generated during cooking; A flow path for guiding the discharged rice water; And a rear cover cap hingedly connected to the flow path to open and close the flow path.

In addition, the present invention provides a pressure cooker, characterized in that the handle is provided on the outer surface of the rear cover cap.

In another aspect, the present invention provides a pressure cooker characterized in that the rear cover cap is hinged to the flow path to be rotated to one side of the flow path.

In another aspect, the present invention provides a pressure cooker, characterized in that the flow path is made of the rear cover inner tube provided in the rear cover formed in the rear portion of the body.

In addition, the present invention has the lid is provided with at least one of the steam control cap and the pressure weight to discharge the rice, the main body is provided with a water collecting tray, the flow path is at least one of the steam control cap and the pressure weight and the water reservoir It provides a pressure cooker, characterized in that located between.

In addition, the present invention provides a pressure cooker, characterized in that the rear cover cap is fixed to the passage on the opposite side of the hinged side.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

5 is a view showing a shape in which the rear cover cap is applied to the rear cover.

5, the rear cover inner tube 107 is opened by covering the rear cover inner tube 107 (see FIG. 6) which guides the rice generated during cooking to the drip tray 104 at the rear of the pressure cooker. Closing the tail cover cap 108 is provided. When cooking and warming the pressure cooker, the rear cover cap 108 covers the rear cover inner pipe 107 provided in the rear cover 103, and the rice produced by the steam control cap and the pressure weight is the rear cover inner pipe ( It passes through 107 to the drip tray 104. The rear cover cap 108 is detachably disposed on the rear cover 103 so that the rear portion during cleaning to remove the food accumulated in the rear cover inner tube 107 and the drip tray 104 of the pressure cooker The cover 103 is separated from the cover 103 to open the rear cover inner tube 107 and the drip tray 104 and thus can be easily cleaned without the hassle of separating the entire rear cover 103 from the pressure cooker.

The rear cover cap 108 is hinged to the rear cover inner tube 107 to rotate and is configured to attach / detach the rear cover 103.

6 is a view showing a shape applied to the rear cover cap according to the first embodiment of the present invention and a cross-sectional view thereof.

Referring to Figure 6, the upper portion of the pressure cooker body 102 is provided with a lid 101, the rear portion of the pressure cooker is formed with a rear cover inner tube 107 provided in the rear cover 103. The rear cover cap 108 is provided on an outer surface of the rear cover inner tube 107, and a drip tray 104 is provided below the rear cover inner tube 107. The rear cover cap 108 is hinge-mounted on the upper side of the rear cover inner tube 107 is configured to rotate upward.

For example, after removing the drip tray 104, the rear cover cap 108 is rotated upward to open the rear cover inner tube 107.

Therefore, by opening only the rear cover cap 108 from the rear cover 103, the user can easily clean the pressure cooker rice flow path structure.

If the handle 109 is provided on the outer surface of the rear cover cap 108, the user can be separated from the rear cover 103 by rotating the rear cover cap 108 more conveniently.

Opening the rear cover inner tube 107 by rotating the rear cover cap 108 upward and rotating downward on the rear cover inner tube 107 again causes the rear cover cap 108 to be intact. It is coupled to the rear cover 103.

7 is a view showing a shape applied to the rear cover cap according to a second embodiment of the present invention and a cross-sectional view thereof.

Referring to FIG. 7, the pressure cooker body 102, the lid 101, the rear cover 103, the rear cover inner tube 107, the handle 109 and the drip tray 104 are the same as those of FIG. 6. Do. However, the difference is that the rear cover cap 108 is hinged to the lower side of the rear cover inner tube 107 and rotates downward so that the rear cover cap 108 opens the rear cover inner tube 107. .

8 is a view showing a shape applied to the rear cover cap according to a third embodiment of the present invention and a cross-sectional view thereof.

Referring to FIG. 8, the pressure cooker body 102, the lid 101, the rear cover 103, the rear cover inner tube 107, the handle 109 and the drip tray 104 are the same as those of FIG. 6. Do. However, the difference is that the rear cover cap 108 is hinged to the left side side of the rear cover inner tube 107 and rotated to the left so that the rear cover cap 108 opens the rear cover inner tube 107. will be.

9 is a view showing a shape applied to the rear cover cap according to the fourth embodiment of the present invention and a cross-sectional view thereof.

Referring to FIG. 9, the pressure cooker body 102, the lid 101, the rear cover 103, the rear cover inner tube 107, the handle 109 and the drip tray 104 are the same as the configuration of FIG. 6. Do. The difference is that the rear cover cap 108 is hinged to the right side of the rear cover inner tube 107 and rotates to the right so that the rear cover cap 108 opens the rear cover inner tube 107. will be.

Preferably, when the rear cover cap 108 covers the rear cover inner tube 107, the rear cover cap 108 may be fixed to the rear cover inner tube 107. For example, in the first embodiment, the rear cover cap 108 may be fixed by the drip tray 104, and in the second embodiment, the rear cover cap 108 may be caught on an upper portion of the rear cover inner tube 107. And in the third and fourth embodiments, it may be caught on top of the rear cover inner tube 107.

As described above, the present invention is not limited to the above-described specific preferred embodiment, and any person having ordinary knowledge in the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the claims. Various modifications are possible, of course, and such changes are within the scope of the claims.

The present invention improves the practicality that the user is satisfied by improving the ease of cleaning of the rice induction pipe in the rear of the pressure cooker by applying the rear cover cap which rotates on the rear cover inner tube and opens / closes the rear cover inner tube. And provide advancements in technology.

Claims (8)

Main body which is cooked; A lid for opening and closing the main body and discharging rice generated during cooking; A flow path for guiding the discharged rice water; And Pressure cooker comprising a; a rear cover cap hinged to the flow path for opening and closing the flow path. The method of claim 1, Pressure cooker, characterized in that the handle is provided on the outer surface of the rear cover cap. delete delete The method of claim 1, The rear cover cap is a pressure cooker, characterized in that the hinge is connected to the flow path to be rotated to one side of the flow path. The method according to any one of claims 1, 2 and 5, The flow path is a pressure cooker, characterized in that consisting of the rear cover inner tube provided in the rear cover formed in the rear portion of the main body. The method according to any one of claims 1, 2 and 5, The lid is provided with at least one of the steam control cap and the pressure weight to discharge the rice, the main body has a drip tray to collect the rice, the flow path is located between at least one of the steam control cap and the pressure weight and the drip tray Pressure cooker, characterized in that. The method of claim 1, The rear cover cap is a pressure cooker, characterized in that fixed to the passage on the opposite side of the hinged side.

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